Read charitably, his post is more an expression of frustration that this concept that is supposed to be an obvious well-known keyword was difficult to find out

Read charitably, his post is more an expression of frustration that this concept that is supposed to be an obvious well-known keyword was difficult to find out about in a google search. https://encrypted.google.com/search?hl=en&q=carry%20propagation%20bug https://encrypted.google.com/search?hl=en&q=carry%20propagat... This is more an indictment of the whole community that there aren’t clear glossaries or other introductory resources with good google juice, and doesn’t necessarily reflect much on your specific comment or intent. He could have phrased it much better, but I think you’re also overreacting.